EP 3663587 A1 20200610 - OIL SEPARATION APPARATUS AND HORIZONTAL COMPRESSOR
Title (en)
OIL SEPARATION APPARATUS AND HORIZONTAL COMPRESSOR
Title (de)
ÖLABSCHEIDUNGSVORRICHTUNG UND HORIZONTALVERDICHTER
Title (fr)
APPAREIL DE SÉPARATION D'HUILE ET COMPRESSEUR HORIZONTAL
Publication
Application
Priority
- CN 201710656325 A 20170803
- CN 201720963316 U 20170803
- CN 2018096242 W 20180719
Abstract (en)
Disclosed are an oil separation apparatus (70) and a horizontal vortex compressor (1) comprising the oil separation apparatus (70). The oil separation apparatus (1) comprises a support (71) and a filter member (72), wherein the support (71) is generally cylindrical and comprises a cylindrical wall (712), the filter member (72) is arranged on the cylindrical wall (712), and the cylindrical wall (712) is provided with an opening (711, 713) used for working fluid to pass through; and the filter member (72) is generally cylindrical, and comprises an inner and an outer holding member (74, 76) holding inner and outer contours of the filter member (72) and end holding members (75a, 75b) provided on axial ends of the filter member (72). The oil separation apparatus (70) can increase the oil level of lubricating oil in the compressor (1), reducing disturbance in an oil tank and reducing oil circulation efficiency.
IPC 8 full level
F04C 29/02 (2006.01); F04C 18/02 (2006.01)
CPC (source: EP US)
B01D 29/13 (2013.01 - US); B01D 39/10 (2013.01 - US); B01D 46/0005 (2013.01 - US); B01D 46/24 (2013.01 - US); F04C 18/02 (2013.01 - EP); F04C 18/0215 (2013.01 - EP US); F04C 18/16 (2013.01 - EP); F04C 29/02 (2013.01 - EP); F04C 29/026 (2013.01 - EP US); B01D 50/20 (2022.01 - EP); B01D 2201/0415 (2013.01 - US); B01D 2201/0461 (2013.01 - US); B01D 2201/20 (2013.01 - US); B01D 2265/06 (2013.01 - US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3663587 A1 20200610; EP 3663587 A4 20201209; US 11781548 B2 20231010; US 2020240413 A1 20200730; WO 2019024686 A1 20190207
DOCDB simple family (application)
EP 18842271 A 20180719; CN 2018096242 W 20180719; US 201816635117 A 20180719